Daniel C. Rudolph

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Corvallis, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Illumination source activation based on temperature sensing
- Patent number 7,578,594
- Issue date Aug 25, 2009
- Hewlett-Packard Development Company, L.P.
- Timothy Souza
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power adapter identification
- Patent number 7,028,202
- Issue date Apr 11, 2006
- Hewlett-Packard Development Company, L.P.
- Michael D Long
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tamper resistant plug for changing a function of an electronic device
- Patent number 6,832,926
- Issue date Dec 21, 2004
- Hewlett-Packard Development Company, L.P.
- Daniel C. Rudolph
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tamper resistant plug for changing a function of an electronic device
- Patent number 6,595,792
- Issue date Jul 22, 2003
- Hewlett-Packard Development Company, L.P.
- Daniel C. Rudolph
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical disconnection and automatic re-engagement of battery mon...
- Patent number 5,831,415
- Issue date Nov 3, 1998
- Hewlett-Packard Company
- Daniel C. Rudolph
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low power diode
- Patent number 5,506,527
- Issue date Apr 9, 1996
- Hewlett-Packard Compnay
- Daniel C. Rudolph
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Projector cooling routine
- Publication number 20070046904
- Publication date Mar 1, 2007
- Daniel C. Rudolph
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Illumination source activation based on temperature sensing
- Publication number 20070024214
- Publication date Feb 1, 2007
- Timothy Souza
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Power adapter identification
- Publication number 20040018774
- Publication date Jan 29, 2004
- Michael D. Long
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Tamper resistant plug for changing a function of an electronic device
- Publication number 20030211770
- Publication date Nov 13, 2003
- Daniel C. Rudolph
- H01 - BASIC ELECTRIC ELEMENTS